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Lead Time: Usually ship in 5 days, Ship international
Base in Hongkong, Ship from HongKong
Delivery time around 5-8 days by UPS
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Professional 0.31/0.45kW dual-power centrifugal fan with 1390/1620 RPM dual-speed operation, wide voltage compatibility, and compact 6.4kg design. German-engineered for exceptional durability exceeding 10 years, ultra-quiet performance, energy efficiency, and superior cooling for space-constrained applications.
German-engineered ZIEHL-ABEGG construction with 6.4kg compact but robust design ensures reliable, long-term operation exceeding 10+ years. Premium industrial-grade materials, reinforced housing, precision bearings, and balanced impeller guarantee exceptional lifespan despite the compact 36.5×36.5×26.3cm dimensions, perfect for space-constrained industrial applications.
Dual-speed 1390/1620 RPM operation provides excellent noise control flexibility. The 1390 RPM setting delivers exceptionally quiet performance ideal for office equipment and noise-sensitive applications, while 1620 RPM provides enhanced cooling when needed. Advanced centrifugal design minimizes vibration and operational noise at both speed settings.
Dual-power 0.31/0.45kW operation provides optimal energy efficiency for varying cooling demands. The 0.31kW low-power mode saves significant energy during partial load conditions, while 0.45kW delivers enhanced cooling when needed. Wide voltage operation (3~230-265V,400-460V) ensures compatibility with various power systems worldwide.
Efficient centrifugal design generates substantial airflow for effective heat dissipation in compact spaces. The 1390/1620 RPM dual-speed capability allows adaptation to varying thermal loads, while the compact 36.5×36.5×26.3cm footprint delivers superior cooling performance ideal for applications requiring efficient air movement in limited spaces.
The RH35M-4DK.4C.1R centrifugal fan is engineered for diverse industrial and commercial applications requiring reliable, efficient airflow solutions with minimal space requirements and optimal performance.
| Model Number | RH35M-4DK.4C.1R |
| Article Number | 122335 |
| Condition | Original new from manufacturer |
| Manufacturer | ZIEHL-ABEGG GERMANY |
| Product Type | Centrifugal Fan HIGH PRESSURE |
| Rated Power | 0.31/0.45 kW DUAL POWER |
| Rated Voltage | 3~230-265V, 400-460V WIDE VOLTAGE |
| Frequency | 50/60 Hz |
| Rated Current | 0.74/1.35 A OPTIMIZED CURRENT |
| Speed | 1390/1620 RPM DUAL SPEED |
| Net Weight | 6.4 kg COMPACT DESIGN |
| Shipping Dimension | 36.5 × 36.5 × 26.3 cm SPACE-SAVING |
| Country of Origin | Germany |
| HS Code | 8414599099 |
| Warranty | 1 Year Manufacturer Warranty |
Shipping Hub: Dispatched from Hong Kong for efficient global distribution.
Processing Time: Orders are processed and ready to ship within 5 business days.
Express Delivery: Estimated delivery in 3-8 business days worldwide via DHL or UPS.
Warranty: Backed by a full 1-year manufacturer's warranty from ZIEHL-ABEGG.
Product Guarantee: We sell only genuine ZIEHL-ABEGG products guaranteed to meet all factory specifications for fit, form, and function.
Customer Satisfaction: Enjoy a 30-day return policy and our commitment to 100% customer satisfaction.
For Large Quantity Inquiries: Please contact our sales team at sales@axialfanz.com for volume pricing and custom quotations for ZIEHL-ABEGG products.
A: The 6.4kg compact but robust construction provides exceptional durability through intelligent German engineering design. Despite its compact 36.5×36.5×26.3cm dimensions, ZIEHL-ABEGG utilizes premium industrial-grade materials, precision bearings with extended lubrication intervals, reinforced housing components, and thermally optimized motor construction. The centrifugal design with precision-balanced impeller minimizes vibration and mechanical stress, extending component lifespan. The compact size actually reduces mechanical stresses compared to larger units, as forces are distributed across a more efficient structural design. This combination of quality materials, precision engineering, and optimized compact design ensures reliable performance exceeding 10 years in applications where space is limited but reliability cannot be compromised.
A: The dual-speed 1390/1620 RPM operation with advanced aerodynamic design provides exceptionally quiet performance. At 1390 RPM, the fan operates at significantly reduced noise levels - ideal for office environments, medical equipment, and applications where quiet operation is essential. The centrifugal design inherently produces smoother, more controlled airflow with less turbulence compared to other fan types, resulting in lower aerodynamic noise. Precision-engineered impeller blades with optimized airfoil profiles minimize turbulence at both speed settings. The compact dimensions allow for efficient noise-damping materials in the housing, and precision dynamic balancing reduces mechanical noise transmission. This combination of technologies makes the fan suitable for applications where both effective cooling and quiet operation are critical requirements, even in compact installations.
A: The dual-power 0.31/0.45kW operation with 0.74/1.35A current draw represents intelligent energy management for compact applications. The 0.31kW low-power mode provides approximately 31% energy savings during periods of reduced cooling demand or milder environmental conditions. The wide voltage operation (3~230-265V,400-460V) ensures optimal efficiency across different global power systems. At 400-460V operation, the current draw is minimized, reducing line losses and improving overall system efficiency. The centrifugal design's inherent efficiency in generating pressure with relatively low power input further enhances energy savings. This dual-power capability allows the fan to adapt efficiently to changing cooling requirements, providing substantial energy savings while maintaining optimal performance. For continuous operation in compact equipment, these energy savings translate to significant operational cost reductions over the fan's 10+ year lifespan.
A: The compact 36.5×36.5×26.3cm design with dual-speed/power operation provides unique advantages for applications with limited space. The small footprint allows installation in equipment racks, machinery enclosures, and building systems where space is at a premium. Despite its compact size, the centrifugal design delivers the pressure development needed for applications with ductwork, filters, or other airflow resistance. The dual-speed capability (1390/1620 RPM) allows adaptation to varying thermal loads without changing physical components. The dual-power operation (0.31/0.45kW) provides energy-efficient performance across different operating conditions. For electrical cabinets and control panels, it offers effective cooling without excessive space requirements. For compact HVAC units and specialized equipment, it provides reliable performance where larger fans cannot fit. These features make it an ideal solution for modern applications where space optimization is as important as performance.
Contact our technical specialists for application-specific recommendations, performance data, or volume pricing for your compact centrifugal fan requirements.
Request Technical Support Request Volume Pricing
Gurantee genuine products from manufacturer
One Year Warranty
AXIALFAN One Year Warranty protects your purchase from Failure during normal use Up to one Year from the date of your purchase.
One Year Coverage from the date of Purchase - Included in the items Price 100% Coverage for Parts and Labor - No deductibles - Included in the items price Items repairs or the full price is refunded to you if we are unable to fix or repair One Year Warranty covers ALL items listed on our website Buyer pay shipping fees at your side when return products, seller pay replacement products' shipping fees.How can I get AXIALFAN One Year Warranty?
AXIALFAN One Year Warranty is included in the items price, you do not need to buy extra protection plan or additional warranties.
How do I purchase a AXIALFAN One Year Warranty?
When you complete the purchase from our website your warranty will be included with the purchase.
How long does coverage last?
Coverage is one year from the date of your purchase
When does coverage start?
Your coverage begins on the date of purchase. If the item you receive is not as it was described, you can return it for a full refund during the first 30 days from payment.
How much is covered?
For replacement payments: You are covered up to the maximum value you paid for the item. Once that amount has been paid out, your warranty is considered fulfilled.
For repairs: You're covered for multiple repairs, up to the maximum value of your item. Once the cost of repairs meets the full purchase price of the item, your warranty is considered fulfilled.
Software: Software issues are not covered.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.


